diff options
Diffstat (limited to 'drivers/cpuidle')
| -rw-r--r-- | drivers/cpuidle/Kconfig.arm64 | 1 | ||||
| -rw-r--r-- | drivers/cpuidle/cpuidle-arm64.c | 1 | ||||
| -rw-r--r-- | drivers/cpuidle/cpuidle-big_little.c | 4 |
3 files changed, 4 insertions, 2 deletions
diff --git a/drivers/cpuidle/Kconfig.arm64 b/drivers/cpuidle/Kconfig.arm64 index d0a08ed1b2ee..6effb3656735 100644 --- a/drivers/cpuidle/Kconfig.arm64 +++ b/drivers/cpuidle/Kconfig.arm64 @@ -4,7 +4,6 @@ config ARM64_CPUIDLE bool "Generic ARM64 CPU idle Driver" - select ARM64_CPU_SUSPEND select DT_IDLE_STATES help Select this to enable generic cpuidle driver for ARM64. diff --git a/drivers/cpuidle/cpuidle-arm64.c b/drivers/cpuidle/cpuidle-arm64.c index 80704b931ba4..39a2c62716c3 100644 --- a/drivers/cpuidle/cpuidle-arm64.c +++ b/drivers/cpuidle/cpuidle-arm64.c @@ -19,7 +19,6 @@ #include <linux/of.h> #include <asm/cpuidle.h> -#include <asm/suspend.h> #include "dt_idle_states.h" diff --git a/drivers/cpuidle/cpuidle-big_little.c b/drivers/cpuidle/cpuidle-big_little.c index e3e225fe6b45..40c34faffe59 100644 --- a/drivers/cpuidle/cpuidle-big_little.c +++ b/drivers/cpuidle/cpuidle-big_little.c @@ -182,6 +182,10 @@ static int __init bl_idle_init(void) */ if (!of_match_node(compatible_machine_match, root)) return -ENODEV; + + if (!mcpm_is_available()) + return -EUNATCH; + /* * For now the differentiation between little and big cores * is based on the part number. A7 cores are considered little |